package com.changanw.tienchin.course.service;

import com.changanw.tienchin.common.core.domain.AjaxResult;
import com.changanw.tienchin.course.domain.Course;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author changanw
 * @since 2023-11-23
 */
public interface ICourseService extends IService<Course> {

  List<Course> selectCourseList(Course course);

  AjaxResult addCourse(Course course);

  AjaxResult updateCourse(Course course);

  boolean deleteCourseByIds(Long[] courseIds);

  AjaxResult getCourseByCourseType(Integer courseType);
}
